Gonna flex and say that I have completed all the achievements that are possible except for the bugged ‘Contract Saviors’, haha. Enjoyed myself, though it was a hassle for quite a number of them. Granted that some of them still have issues, and need specific strategies to make it easier, can be found here:
[UPDATE] Cleared all achievements.
Came back out of campaign only to find ladder in a mess with the CC bug.
Also there seem to be a lot of discontent with the Coop Prestige but I’m not quite sure what is going on. Is it just too time consuming?